1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vladimir79 [104]
3 years ago
8

PLZ HELP I DONT KNOW IT!!:(Polly uses a probability simulator to pull colored ribbons from a bag 60 times and to flip a coin 60

times. The results are shown in the tables below:
Color of Ribbon Number of Times Pulled
White 25
Green 14
Orange 21


Heads Tails
38 22


Using Polly's simulation, what is the probability of pulling an orange ribbon and the coin landing on tails?
Mathematics
1 answer:
Vanyuwa [196]3 years ago
4 0

the answer is i belive 462/3600 because the total amount of times a ribbon has been pulled is 60 and the total amount of times a coin was flipped was 60 times as well so you would do 21/60 times 22/60 which 462/3600Step-by-step explanation:

You might be interested in
A bakery sells 5 muffins for every 6 cookies it sells complete the table
tekilochka [14]

Answer:

5 muffin 6 cookie, 10 muffin 12 cookie, 15 muffin 18 cookie, 20 muffin 30 cookie

Step-by-step explanation:

think of it as a fraction like 5/6 is the same as 10/12 and 15/18 and so on

7 0
3 years ago
20 point Which of the following is a solution of x2 + 4x + 25? (1 point)
Dafna11 [192]
2 + I square root of 21
5 0
2 years ago
A circle has its center at (−2, 5) and a radius of 4 units. Find the equation of the circle using the Pythagorean Theorem.
Vesnalui [34]
The pythagorean theorem is only used for right triangles? however, you can find the equation with the info given. a circle is written as (x-h)^2+(y-k)^2=r^2. in this scenario, h=-2, k=5, and r=4.

Your final equation would be (x+2)^2+(y-5)^2=16
8 0
3 years ago
Pls need help asap!!!
Sloan [31]

Trigonometry is the branch of mathematics that studies the relationship between the sides lengths and angles in a triangle.

<h3>What is trigonometry?</h3>

Your information is incomplete as the triangles aren't given. Therefore, an overview will be given.

It should be noted that trigonometry simply means the branch of mathematics that is concerned with angles and their application to calculation.

In this case, studies the relationship between the sides lengths and angles in a triangle. The there basic functions in trigonometry are sine, cosine, ad tangent.

Learn more about trigonometry on:

brainly.com/question/24236629

8 0
2 years ago
Please help if possible :)
n200080 [17]

9514 1404 393

Answer:

  (a) no

  (b) no

Step-by-step explanation:

The two questions are asking essentially the same thing. There is nothing that indicates DC ≅ DB or that AC ≅ AB. One (both) of these conditions is (are) required for ΔBAC to be isosceles, so that AD is both a perpendicular bisector of BC and a bisector of angle BAC.

There is not enough information to answer either question affirmatively.

8 0
3 years ago
Other questions:
  • What is the GCF of 77 and 56?
    8·2 answers
  • Gun rights vs. gun control: In a December 2014 report, "For the first time in more than two decades of Pew Research Center surve
    15·1 answer
  • Solve for x in the equation x squared minus 10 x + 25 = 35.
    14·2 answers
  • Last question of a really important test! I really need some help!
    12·1 answer
  • 99 points help SHOW YOUR WORK Q+B=13. When B+3=0
    5·2 answers
  • What is the coefficient of the simplified expression?<br> 3x+2-3x+7+5x​
    15·2 answers
  • A line is drawn through (-7,11) and (8,-9). The equation y - 11 = -4/3(x+7) is written to represent a line. Which equations also
    5·2 answers
  • I am tired of this so here is the last time and i'm gonna waste my points since nobody in the world actually cares
    6·1 answer
  • For which points is the y coordinate greater than 0​
    7·1 answer
  • Which quadrant will be completely shaded by the graph of the inequality y &lt; 3x ?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!